vk: Use FIFO mode for vsync

kd-11 · kd-11 · commit 09a8f7ae5355 · 2019-01-31T21:53:02.000+03:00
- Avoids tearing and also hides some driver bugs causing fullscreen bugs with mailbox mode
diff --git a/rpcs3/Emu/RSX/VK/VKHelpers.h b/rpcs3/Emu/RSX/VK/VKHelpers.h
@@ -1885,11 +1885,7 @@ namespace vk
 			{
 				// List of preferred modes in decreasing desirability
 				// NOTE: Always picks "triple-buffered vsync" types if possible
-				if (g_cfg.video.vsync)
-				{
-					preferred_modes = { VK_PRESENT_MODE_MAILBOX_KHR };
-				}
-				else
+				if (!g_cfg.video.vsync)
 				{
 					preferred_modes = { VK_PRESENT_MODE_IMMEDIATE_KHR, VK_PRESENT_MODE_MAILBOX_KHR, VK_PRESENT_MODE_FIFO_RELAXED_KHR };
 				}

Original file line number	Diff line number	Diff line change
`@@ -1885,11 +1885,7 @@ namespace vk`
`1885`	`1885`	`{`
`1886`	`1886`	`// List of preferred modes in decreasing desirability`
`1887`	`1887`	`// NOTE: Always picks "triple-buffered vsync" types if possible`
`1888`		`- if (g_cfg.video.vsync)`
`1889`		`- {`
`1890`		`- preferred_modes = { VK_PRESENT_MODE_MAILBOX_KHR };`
`1891`		`- }`
`1892`		`- else`
	`1888`	`+ if (!g_cfg.video.vsync)`
`1893`	`1889`	`{`
`1894`	`1890`	`preferred_modes = { VK_PRESENT_MODE_IMMEDIATE_KHR, VK_PRESENT_MODE_MAILBOX_KHR, VK_PRESENT_MODE_FIFO_RELAXED_KHR };`
`1895`	`1891`	`}`